INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db8c17e61cd6a97ca126e334f52f36b8f2a99ec8543402a7f1de3e8afa49bff9', 
    'gmCCuOzZuF+PM1zZbboGu2iOX+m0x49Q6E9C7emvDXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)